, this is the last day of operations for san francisco museum before it picks up and moves. the exploratorium closes for good at the end of the business day at its current location near the palace of fine arts. it has been there for 43 years. that museum will reopen at a new location on san francisco's embarcadero april 17th. so if you want to check out history, once again, last day. >>> time now 6:10. a step forward today from students and teachers in the sandy hook shooting. justin bieber calling for change this morning. how a photographer was killed chasing the pop star's ferrari. and the rose bowl turns cardinal. how stanford beat wisconsin for a win 40 years in the making. . no more paper li [ dog barking ] ♪ no more paper anything. safeway presents just for u. ♪ save more. save easier. saving more, starts now. just for u on the safeway app. to say get well to your loved ones. ♪ this came for you, mommy. [ female announcer ] but it takes the touch of kleenex® brand, america's softest tissue, to turn a gesture into a complete gift of care. [ barks ] send your own free kleenex® care pack.